Chandler, David M; Wadham, Jemma; Nienow, Peter; Doyle, Samuel H; Tedstone, Andrew; Telling, Jon; Hawkings, Jonathan; Alcock, Jonathan; Linhoff, Benjamin; Hubbard, Alun L (2021): Proglacial river discharge from the Greenland Ice Sheet measured in spring/summer 2012 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.926841
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Abstract:
Proglacial river discharge was monitored using stage measurements (collected by a HOBO pressure sensor) and dye dilution gauging at a stable bedrock section near the terminus of Leverett Glacier, 67.09N -50.23E. Here we report hourly means of measurements made at 1 minute intervals. The same method has been used at this site over several melt seasons and is described in detail by Bartholomew et al. (2011, http://dx.doi.org/10.1029/2011GL047063) and Tedstone et al. (2013, http://dx.doi.org/10.1073/pnas.1315843110).
Related to:
Chandler, David M; Wadham, Jemma; Nienow, P W; Doyle, Samuel H; Tedstone, Andrew; Telling, Jon; Hawkings, Jonathan; Alcock, Jonathan; Linhoff, Benjamin; Hubbard, Alun L (2021): Rapid development and persistence of efficient subglacial drainage under 900 m-thick ice in Greenland. Earth and Planetary Science Letters, 566, 116982, https://doi.org/10.1016/j.epsl.2021.116982
Chandler, David M; Wadham, Jemma; Nienow, Peter; Doyle, Samuel H; Tedstone, Andrew; Telling, Jon; Hawkings, Jonathan; Alcock, Jonathan; Linhoff, Benjamin; Hubbard, Alun L (2021): Ice ablation record from the Greenland Ice Sheet measured in spring/summer 2012. PANGAEA, https://doi.org/10.1594/PANGAEA.926842
Chandler, David M; Wadham, Jemma; Nienow, Peter; Doyle, Samuel H; Tedstone, Andrew; Telling, Jon; Hawkings, Jonathan; Alcock, Jonathan; Linhoff, Benjamin; Hubbard, Alun L (2021): Sulfur hexafluoride (SF6) traces of Moulin L41A on the Greenland Ice Sheet measured in summer 2012. PANGAEA, https://doi.org/10.1594/PANGAEA.926850
Chandler, David M; Wadham, Jemma; Nienow, Peter; Doyle, Samuel H; Tedstone, Andrew; Telling, Jon; Hawkings, Jonathan; Alcock, Jonathan; Linhoff, Benjamin; Hubbard, Alun L (2021): Supraglacial river discharge into Moulin L41A on the Greenland Ice Sheet measured in spring/summer 2012. PANGAEA, https://doi.org/10.1594/PANGAEA.926844
Chandler, David M; Wadham, Jemma; Nienow, Peter; Doyle, Samuel H; Tedstone, Andrew; Telling, Jon; Hawkings, Jonathan; Alcock, Jonathan; Linhoff, Benjamin; Hubbard, Alun L (2021): Westwards component of ice surface velocity on the Greenland Ice Sheet measured in spring/summer 2012. PANGAEA, https://doi.org/10.1594/PANGAEA.926843
Coverage:
Latitude: 67.090000 * Longitude: -50.230000
Date/Time Start: 2012-05-13T12:00:00 * Date/Time End: 2012-09-07T19:00:00
Event(s):
Leverett_glacier_HOBO * Latitude: 67.090000 * Longitude: -50.230000 * Location: Greenland ice sheet * Campaign: ZAIROV * Basis: L Atalante * Method/Device: Pressure transducer, HOBO * Comment: Observation duration: spring/summer 2012
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Chandler, David M | Geocode – UTC-3 | ||
| 2 | River discharge, hourly mean | Q hour mean | m3/s | Chandler, David M | see description in data abstract | Proglacial river discharge is reported as a 1 hour mean of measurements collected at 1 minute intervals. |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
1592 data points